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HBufC H for Heap (allocate on the heap, but does not inherit CBase) New() if no leaving needed NewL() if leaving necessary NewLC() if cleanup stack needed Alloc() can be used to create a HBufC from an existing descriptor

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Comparison Strings can be compared with the Compare method, for example: _LIT(KStr1, "PLO"); _LIT(KStr2, "plo"); TBuf str1(KStr1); TInt result = str1.Compare(KStr1); 0 for same, negative if KStr1 is less and positive if KStr1 is greater than str1